- About This Product
DescriptionSchley 89150 10mm injection pump and idle lock nut offset wrench is designed to remove and install the 10mm injection pump mounting bolts and idle lock nuts found on 5.9L Cummins engines in '89-'98 Dodge Turbo Diesel trucks.
ReviewsWrite a review
May 27, 2018 | By Noah Icard
This is a great tool to have for an old VE pumped cummins. Without this tool, I would repeatedly have to remove the injection pump return line to adjust idle. Nice quality tool.